The cost of K-12 education per student was $2200 in 1978 and increased to $10,300 in 2008.
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The cost of K-12 education per student was $2200 in 1978 and increased to $10,300 in 2008.
(a) Find a formula for a linear function C that models this cost in dollars, where x is years after 1978.
(b) Estimate when this cost was more than $7600.
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Related Book For
College Algebra With Modeling And Visualization
ISBN: 9780134418049
6th Edition
Authors: Gary Rockswold
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